| Tavistock to Grottaferrata | 1,003.09 mi (1,614.32 km) |
| Tavistock to Grottaglie | 1,245.58 mi (2,004.57 km) |
| Tavistock to Grottammare | 995.82 mi (1,602.61 km) |
| Tavistock to Grugliasco | 661.64 mi (1,064.81 km) |
| Tavistock to Grumo Appula | 1,194.72 mi (1,922.71 km) |
| Tavistock to Grumo Nevano | 1,103.88 mi (1,776.52 km) |
| Tavistock to Gualdo Tadino | 942.45 mi (1,516.73 km) |
| Tavistock to Guardiagrele | 1,043.94 mi (1,680.06 km) |
| Tavistock to Guastalla | 788.77 mi (1,269.40 km) |
| Tavistock to Gubbio | 928.91 mi (1,494.93 km) |
| Tavistock to Guspini | 981.21 mi (1,579.10 km) |
| Tavistock to Gussago | 741.66 mi (1,193.59 km) |
| Tavistock to Iesi | 948.37 mi (1,526.26 km) |
| Tavistock to Iesolo | 847.17 mi (1,363.40 km) |
| Tavistock to Iglesias | 990.49 mi (1,594.04 km) |
